3 years ago

the ratio of pink marbles to white marbles in Samaras bag is equal to 1:5. what percent of the bag contains pink marble

Mathematics

1 answer:

kenny6666 [7]3 years ago

3 0

1:5= 1/5 x 20/20= 20/100

20/100= 0.20

The bag contains 20% of pink marbles.

You might be interested in

NEED ANSWERS!!!!!!!!!!

ch4aika [34]

Answer:

(1,0) and (3,0)

Step-by-step explanation:

The roots are always shown where the parabola crosses the x-axis.

In this particular graph, the parabola crosses at (1, 0) and (3, 0). Which means the roots are:

x = 1 and x = 3

6 0

3 years ago

Read 2 more answers

3*5*2 please ans me hope you can help

Tema [17]

Answer:

3x5x2=30

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

What is b in terms of a and c?

aev [14]

Answer:

$b=\sqrt{c^2-a^2}$

Step-by-step explanation:

The given relation is

$c=\sqrt{a^2+b^2}$

To make $b$ the subject, we square both sides of the equation to get;

$c^2=(\sqrt{a^2+b^2})^2$

$c^2=a^2+b^2$

Isolate $b$ on one side of the equation;

$c^2-a^2=b^2$

$b^2=c^2-a^2$

We take the positive square root of both sides to get;

$b=\sqrt{c^2-a^2}$

6 0

3 years ago

a globe has a diameter of 12 inches. it fits inside a cube-shaped box that has a side length of 12 inches. What is the volume, r

baherus [9]

Answer:

823.68 inches

Step-by-step explanation:

7 0

3 years ago

I need help with this pls

hodyreva [135]

Answer:

if it a worksheet search the question online and the answer key comes up

Step-by-step explanation:

4 0

3 years ago